diff options
Diffstat (limited to 'arch/m68k/include/asm/pgtable_mm.h')
| -rw-r--r-- | arch/m68k/include/asm/pgtable_mm.h | 28 |
1 files changed, 9 insertions, 19 deletions
diff --git a/arch/m68k/include/asm/pgtable_mm.h b/arch/m68k/include/asm/pgtable_mm.h index 9b4e2fe2ac82..bba64a9c49ac 100644 --- a/arch/m68k/include/asm/pgtable_mm.h +++ b/arch/m68k/include/asm/pgtable_mm.h @@ -11,7 +11,7 @@ #include <asm/setup.h> -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ #include <asm/processor.h> #include <linux/sched.h> #include <linux/threads.h> @@ -31,8 +31,6 @@ do{ \ *(pteptr) = (pteval); \ } while(0) -#define set_pte_at(mm,addr,ptep,pteval) set_pte(ptep,pteval) - /* PMD_SHIFT determines the size of the area a second-level page table can map */ #if CONFIG_PGTABLE_LEVELS == 3 @@ -121,16 +119,6 @@ extern void *empty_zero_page; */ #define ZERO_PAGE(vaddr) (virt_to_page(empty_zero_page)) -/* number of bits that fit into a memory pointer */ -#define BITS_PER_PTR (8*sizeof(unsigned long)) - -/* to align the pointer to a pointer address */ -#define PTR_MASK (~(sizeof(void*)-1)) - -/* sizeof(void*)==1<<SIZEOF_PTR_LOG2 */ -/* 64-bit machines, beware! SRB. */ -#define SIZEOF_PTR_LOG2 2 - extern void kernel_set_cachemode(void *addr, unsigned long size, int cmode); /* @@ -138,14 +126,16 @@ extern void kernel_set_cachemode(void *addr, unsigned long size, int cmode); * tables contain all the necessary information. The Sun3 does, but * they are updated on demand. */ -static inline void update_mmu_cache(struct vm_area_struct *vma, - unsigned long address, pte_t *ptep) +static inline void update_mmu_cache_range(struct vm_fault *vmf, + struct vm_area_struct *vma, unsigned long address, + pte_t *ptep, unsigned int nr) { } -#endif /* !__ASSEMBLY__ */ +#define update_mmu_cache(vma, addr, ptep) \ + update_mmu_cache_range(NULL, vma, addr, ptep, 1) -#define kern_addr_valid(addr) (1) +#endif /* !__ASSEMBLER__ */ /* MMU-specific headers */ @@ -157,7 +147,7 @@ static inline void update_mmu_cache(struct vm_area_struct *vma, #include <asm/motorola_pgtable.h> #endif -#ifndef __ASSEMBLY__ +#ifndef __ASSEMBLER__ /* * Macro to mark a page protection value as "uncacheable". */ @@ -182,6 +172,6 @@ pgprot_t pgprot_dmacoherent(pgprot_t prot); #define pgprot_dmacoherent(prot) pgprot_dmacoherent(prot) #endif /* CONFIG_COLDFIRE */ -#endif /* !__ASSEMBLY__ */ +#endif /* !__ASSEMBLER__ */ #endif /* _M68K_PGTABLE_H */ |